Duet (デュエット, Duetto, Duet) is a 2-slot Cat Combo. It is unlocked after completing Into the Future Chapter 1.
Effect[]
Worker Cat Start Level UP (Sm): Worker Cat's initial level starts with +1.
Combo[]
| Combo Name | Cats | Combo Effect |
|---|---|---|
| Duet (デュエット) |  
|
Worker Cat Start Level UP (Sm) |
